Delock PCI Express x4 Card to 2 x External USB Type-C 40 Gbps (DP Alt Mode) Female – Low Profile Form Factor

Expand your system's connectivity with the Delock PCI Express x4 Card, featuring two external USB Type-C ports supporting up to 40 Gbps data transfer and DisplayPort Alternate Mode. This low profile card is ideal for adding high-speed USB4 and Thunderbolt 4 capabilities to your desktop computer.

Advantages

High-speed data transfer up to 40 Gbps per port, backward compatible with Thunderbolt 3 and various USB standards, supports dual 4K or single 8K display output via DP Alt Mode, and includes both low profile and standard brackets for flexible installation.

Suitable for

• Desktop computers requiring high-speed external connectivity
• Content creators needing fast data transfer and display output
• Users upgrading to USB4 or Thunderbolt 4 peripherals

Key specifications

• Interface: PCI Express 3.0 x4
• External Connectors: 2 x USB Type-C female
• Internal Connectors: 1 x SATA 15 pin power connector
• Chipset: Intel JHL8540 (Thunderbolt 4 Controller)
• Data Transfer Rate: Up to 40 Gbps per port
• USB Standard Compatibility: USB4, Thunderbolt 4, Thunderbolt 3, USB 3.2 Gen 2x2, USB 3.2 Gen 2, USB 3.2 Gen 1, USB 2.0
• DisplayPort Alternate Mode: Yes, supports DP 1.4a
• Max Resolution: Up to 8K (7680 x 4320) @ 60 Hz or 2 x 4K (3840 x 2160) @ 60 Hz
• Power Delivery: Up to 15 W (5 V / 3 A) per port
• Form Factor: PCI Express x4 Low Profile card
• Operating System Support: Windows 10/11 (64-bit), macOS 11.2 or above, Linux Kernel 5.8 or above
• Hot Plug Support: Yes
• Included Brackets: 1 x Low Profile bracket, 1 x standard bracket

Recommendations

Ensure your system has an available PCI Express x4 or larger slot and a SATA power connector. For optimal performance, use certified USB4 or Thunderbolt 4 cables.